hpgvd - multiple declarations

Function hpgvd

Computes all eigenvalues and eigenvectors of a generalized Hermitian-definite generalized eigenproblem, Ax= lambda Bx, ABx= lambda x, or BAx= lambda x, where A and B are in packed storage. If eigenvectors are desired, it uses a divide and conquer algorithm.

void hpgvd (
  int itype,
  char jobz,
  char uplo,
  int n,
  std.complex.Complex!(float)* ap,
  std.complex.Complex!(float)* bp,
  float* w,
  std.complex.Complex!(float)* z,
  int ldz,
  std.complex.Complex!(float)* work,
  int lwork,
  float* rwork,
  int lrwork,
  int* iwork,
  int liwork,
  ref int info
);

Function hpgvd

void hpgvd (
  int itype,
  char jobz,
  char uplo,
  int n,
  std.complex.Complex!(double)* ap,
  std.complex.Complex!(double)* bp,
  double* w,
  std.complex.Complex!(double)* z,
  int ldz,
  std.complex.Complex!(double)* work,
  int lwork,
  double* rwork,
  int lrwork,
  int* iwork,
  int liwork,
  ref int info
);